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- D30 vs R40
Acebeam D30 vs Seac R40
What D30 does better (1) and where R40 wins (0) — every spec side by side.
Why is D30 better than R40?
- Maximum output5,600 lm vs 2,300 lm2.4×
Why is R40 better than D30?
R40 has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 5,600 lm | 2,300 lm |
| Peak beam intensity | 528,529 cd | — |
| Beam distance (ANSI FL1) | 1,454 m | — |
| Runtime at maximum output | 300 min | — |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | — | Cree XP-L |
| LED maker | Luminus | Cree |
| Number of LEDs | — | 3 |
| Colour temperature | — | 7,300K |
| Battery & charging | ||
| Battery | 21700 Li-ion | 26800 Li-ion |
| Battery capacity | 5,000 mAh | — |
| Maximum runtime | 5 h | — |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | — |
| Build & durability | ||
| Water protection (IPx) | — | IPx8 |
| Submersible to | — | 100 m |
| Impact resistance (drop) | 1.5 m | — |
| Body material | Aluminium | Aluminium |
| Size & weight | ||
| Length / height | — | 206 mm |
| Head diameter / width | — | 62 mm |
| Weight | — | 594 g |
| Modes & features | ||
| Switch | Side switch | — |
| SOS / beacon | Yes | — |
